LCMXO2-4000HC-6FG484C

The LCMXO2-4000HC-6FG484C is a MachXO2 Field Programmable Gate Array (FPGA) IC from Lattice Semiconductor, offering a non-volatile, instant-on programmable logic solution. This device provides 4,320 logic elements and 94,208 bits of on-chip RAM in a 484-ball BGA package targeted for commercial-grade applications.

Designed as part of the MachXO2 family, the device combines flexible I/O, embedded and distributed memory options, and on-chip user flash capabilities to support in-field reconfiguration and a wide range of system-level control and I/O tasks. It operates from a single supply in the 2.375 V to 3.465 V range and is specified for 0 °C to 85 °C operation.

Key Features

• Logic Capacity — 4,320 logic elements (cells) suited for mid-density logic consolidation and glue-logic tasks.
• Embedded Memory — 94,208 total RAM bits on-chip; the MachXO2 family also includes embedded block RAM and distributed RAM options for buffering and state storage.
• I/O Resources — 278 I/Os with programmable sysIO buffer options and support for a wide range of interfaces, enabling flexible signal-level and protocol implementation.
• Non-volatile Configuration — Family-level on-chip user flash memory and instant-on capability allow single-chip, secure configuration and background programming.
• Clocking and PLL — Family features multiple primary clocks and up to two analog PLLs with fractional-N synthesis for flexible clock generation and high-speed I/O timing.
• Power — Built on an advanced low-power process with family-level standby power options and programmable power-saving modes; supply range 2.375 V to 3.465 V.
• Package and Mounting — 484-BBGA (23 mm × 23 mm) surface-mount package (supplier device package: 484-FBGA 23×23) for high I/O density board designs.
• Operational Grade and Compliance — Commercial grade with an ambient operating temperature range of 0 °C to 85 °C; RoHS compliant.

Typical Applications

• I/O Expansion and Protocol Bridging — Large I/O count and programmable I/O buffers make the device suitable for consolidating interfaces and implementing protocol translation on board-level systems.
• Instant-On Control Logic — Non-volatile configuration and instant-on behavior support applications that require immediate system responsiveness at power-up.
• Memory Interface and Data Buffering — Embedded and distributed memory combined with pre-engineered source-synchronous I/O features facilitate buffering and timing-critical data transfers.
• Field Upgradeable Systems — In-field reconfiguration (TransFR) and background programming features enable updates to logic while the system remains in operation.

Unique Advantages

• High I/O Density: 278 I/Os in a 484-ball BGA enable complex board-level interfaces without external multiplexers.
• Mid-Range Logic with On-Chip Memory: 4,320 logic elements combined with 94,208 bits of RAM reduce external component count for buffering and state storage.
• Non-volatile, Instant-On Operation: On-chip user flash and family-level instant-on capability simplify system startup and secure single-chip configuration.
• Flexible Clocking and PLLs: Multiple primary clocks and analog PLL options provide adaptable timing for diverse signaling and high-speed I/O requirements.
• Commercial-Grade Reliability: Specified for 0 °C to 85 °C operation and RoHS compliant for standard commercial applications.

Why Choose LCMXO2-4000HC-6FG484C?

This MachXO2 device is positioned as a versatile, mid-density FPGA that balances logic capacity, large I/O count, and integrated memory to simplify board designs. Its non-volatile configuration and family-level features such as in-field reconfiguration, flexible I/O buffers, and advanced clocking make it well suited for systems that require reliable instant-on behavior and adaptable I/O management.

As part of the MachXO2 family, the LCMXO2-4000HC-6FG484C offers a consistent migration path and packaging options for designers who need scalable logic density while keeping BOM complexity and external components to a minimum.

Request a quote or submit a pricing inquiry for the LCMXO2-4000HC-6FG484C to evaluate integration into your design and obtain production pricing and availability.